299676480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3761}}^1$

素因数の和:3864

約数の個数: 112

約数和(自身を含む): 963192384

約数和(自身を除く): 663515904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3761, 3984, 4980, 5312, 6640, 7522, 7968, 9960, 11283, 13280, 15044, 15936, 18805, 19920, 22566, 26560, 30088, 37610, 39840, 45132, 56415, 60176, 75220, 79680, 90264, 112830, 120352, 150440, 180528, 225660, 240704, 300880, 312163, 361056, 451320, 601760, 624326, 722112, 902640, 936489, 1203520, 1248652, 1560815, 1805280, 1872978, 2497304, 3121630, 3610560, 3745956, 4682445, 4994608, 6243260, 7491912, 9364890, 9989216, 12486520, 14983824, 18729780, 19978432, 24973040, 29967648, 37459560, 49946080, 59935296, 74919120, 99892160, 149838240, 299676480]

約数ペア:

[(1, 299676480), (2, 149838240), (3, 99892160), (4, 74919120), (5, 59935296), (6, 49946080), (8, 37459560), (10, 29967648), (12, 24973040), (15, 19978432), (16, 18729780), (20, 14983824), (24, 12486520), (30, 9989216), (32, 9364890), (40, 7491912), (48, 6243260), (60, 4994608), (64, 4682445), (80, 3745956), (83, 3610560), (96, 3121630), (120, 2497304), (160, 1872978), (166, 1805280), (192, 1560815), (240, 1248652), (249, 1203520), (320, 936489), (332, 902640), (415, 722112), (480, 624326), (498, 601760), (664, 451320), (830, 361056), (960, 312163), (996, 300880), (1245, 240704), (1328, 225660), (1660, 180528), (1992, 150440), (2490, 120352), (2656, 112830), (3320, 90264), (3761, 79680), (3984, 75220), (4980, 60176), (5312, 56415), (6640, 45132), (7522, 39840), (7968, 37610), (9960, 30088), (11283, 26560), (13280, 22566), (15044, 19920), (15936, 18805)]